From 88a191f109e4bbf287e317e4115185aa904a7757 Mon Sep 17 00:00:00 2001
From: sam <sam@FreeBSD.org>
Date: Sun, 29 May 2005 18:17:16 +0000
Subject: Virgin import of tcpdump v3.9.1 (alpha 096) from tcpdump.org

---
 contrib/tcpdump/icmp6.h | 39 ++++++++++++++++++++++-----------------
 1 file changed, 22 insertions(+), 17 deletions(-)

(limited to 'contrib/tcpdump/icmp6.h')

diff --git a/contrib/tcpdump/icmp6.h b/contrib/tcpdump/icmp6.h
index 931de2f..c000855 100644
--- a/contrib/tcpdump/icmp6.h
+++ b/contrib/tcpdump/icmp6.h
@@ -1,4 +1,4 @@
-/* @(#) $Header: /tcpdump/master/tcpdump/icmp6.h,v 1.14 2002/12/11 07:13:52 guy Exp $ (LBL) */
+/* @(#) $Header: /tcpdump/master/tcpdump/icmp6.h,v 1.16 2005/01/14 10:41:50 hannes Exp $ (LBL) */
 /*	$NetBSD: icmp6.h,v 1.13 2000/08/03 16:30:37 itojun Exp $	*/
 /*	$KAME: icmp6.h,v 1.22 2000/08/03 15:25:16 jinmei Exp $	*/
 
@@ -117,18 +117,20 @@ struct icmp6_hdr {
 #define ICMP6_FQDN_REPLY		140	/* FQDN reply */
 #define ICMP6_NI_QUERY			139	/* node information request */
 #define ICMP6_NI_REPLY			140	/* node information reply */
+#define IND_SOLICIT			141	/* inverse neighbor solicitation */
+#define IND_ADVERT			142	/* inverse neighbor advertisement */
 
-/* The definitions below are experimental. TBA */
-#define MLD6_MTRACE_RESP		141	/* mtrace response(to sender) */
-#define MLD6_MTRACE			142	/* mtrace messages */
+#define ICMP6_V2_MEMBERSHIP_REPORT	143	/* v2 membership report */
+#define MLDV2_LISTENER_REPORT		143	/* v2 multicast listener report */
+#define ICMP6_HADISCOV_REQUEST		144
+#define ICMP6_HADISCOV_REPLY		145
+#define ICMP6_MOBILEPREFIX_SOLICIT	146
+#define ICMP6_MOBILEPREFIX_ADVERT	147
 
-/* Folloing numbers are defined in the mobile-ip draft. */
-#define ICMP6_HADISCOV_REQUEST		150	/* XXX To be authorized */
-#define ICMP6_HADISCOV_REPLY		151	/* XXX To be authorized */
-#define ICMP6_MOBILEPREFIX_SOLICIT	152	/* XXX To be authorized */
-#define ICMP6_MOBILEPREFIX_ADVERT	153	/* XXX To be authorized */
+#define MLD6_MTRACE_RESP		200	/* mtrace response(to sender) */
+#define MLD6_MTRACE			201	/* mtrace messages */
 
-#define ICMP6_MAXTYPE			153
+#define ICMP6_MAXTYPE			201
 
 #define ICMP6_DST_UNREACH_NOROUTE	0	/* no route to destination */
 #define ICMP6_DST_UNREACH_ADMIN	 	1	/* administratively prohibited */
@@ -176,6 +178,9 @@ struct mld6_hdr {
 #define mld6_maxdelay	mld6_hdr.icmp6_data16[0]
 #define mld6_reserved	mld6_hdr.icmp6_data16[1]
 
+#define MLD_MINLEN	24
+#define MLDV2_MINLEN	28
+
 /*
  * Neighbor Discovery
  */
@@ -240,10 +245,10 @@ struct nd_neighbor_advert {	/* neighbor advertisement */
 #define nd_na_code		nd_na_hdr.icmp6_code
 #define nd_na_cksum		nd_na_hdr.icmp6_cksum
 #define nd_na_flags_reserved	nd_na_hdr.icmp6_data32[0]
-/* netowkr endian */
-#define ND_NA_FLAG_ROUTER		((u_int32_t)htonl(0x80000000))
-#define ND_NA_FLAG_SOLICITED		((u_int32_t)htonl(0x40000000))
-#define ND_NA_FLAG_OVERRIDE		((u_int32_t)htonl(0x20000000))
+
+#define ND_NA_FLAG_ROUTER		0x80000000
+#define ND_NA_FLAG_SOLICITED		0x40000000
+#define ND_NA_FLAG_OVERRIDE		0x20000000
 
 struct nd_redirect {		/* redirect */
 	struct icmp6_hdr	nd_rd_hdr;
@@ -278,9 +283,9 @@ struct nd_opt_prefix_info {	/* prefix information */
 	u_int8_t	nd_opt_pi_len;
 	u_int8_t	nd_opt_pi_prefix_len;
 	u_int8_t	nd_opt_pi_flags_reserved;
-	u_int32_t	nd_opt_pi_valid_time;
-	u_int32_t	nd_opt_pi_preferred_time;
-	u_int32_t	nd_opt_pi_reserved2;
+	u_int8_t	nd_opt_pi_valid_time[4];
+	u_int8_t	nd_opt_pi_preferred_time[4];
+	u_int8_t	nd_opt_pi_reserved2[4];
 	struct in6_addr	nd_opt_pi_prefix;
 };
 
-- 
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